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Polymer Distribution
PBI Performance Products Celazole® PBI U-60 Unfilled Polybenzimidazole Resin
Categories: Polymer; Thermoplastic; Polybenzimidazole (PBI)

Material Notes: U-60 grade Celazole® polybenzimidazole (PBI) resin is a organic polymer which does not burn in air and has high temperature resistance, along with excellent stability to chemicals and hydrolysis. Celazole PBI is ideal for applications where requirements cannot be met by other resins—in extreme high temperatures, in harsh chemical or plasma environments, or in applications where durability and wear resistance are important. Parts molded of Celazole PBI are being used in semiconductor and flat panel display manufacture, electrical insulating parts, heat insulating applications, as well as seals, bearings and wear plates in various industrial applications. They are also being evaluated in demanding aerospace applications requiring outstanding strength and short-term high temperature resistance.

Information provided by PBI Performance Products

Available Properties
  • Specific Gravity
  • Water Absorption, ASTM D570
  • Hardness, Rockwell E, ASTM D785
  • Hardness, Rockwell M, ASTM D785
  • Hardness, Shore D, ASTM D2240
  • Tensile Strength, ASTM D638
  • Elongation at Break, ASTM D638
  • Tensile Modulus, ASTM D638
  • Flexural Strength, ASTM D790
  • Flexural Modulus
  • Compressive Yield Strength, ASTM D695
  • Compressive Yield Strength, ASTM D695
  • Compressive Modulus, ASTM D695
  • Fatigue Strength, ASTM D638
  • Izod Impact, Notched, ASTM D256
  • Izod Impact, Unnotched
  • Coefficient of Friction, Dynamic, Aluminum
  • Coefficient of Friction, Dynamic, Steel
  • Coefficient of Friction, Dynamic, Brass
  • Coefficient of Friction, Static, Aluminum
  • Coefficient of Friction, Static, Steel
  • Coefficient of Friction, Static, Brass
  • Volume Resistivity, ASTM D257
  • Dielectric Constant, ASTM D150
  • Dielectric Constant, ASTM D150
  • Dielectric Constant, ASTM D150
  • Dielectric Strength, ASTM D149
  • Dissipation Factor, ASTM D150
  • Dissipation Factor, ASTM D150
  • Arc Resistance, ASTM D495
  • CTE, linear, ASTM TMA
  • CTE, linear, ASTM TMA
  • Thermal Conductivity
  • Deflection Temperature at 1.8 MPa (264 psi), ASTM D648
  • Glass Transition Temp, Tg, ASTM DMA
  • Oxygen Index, ASTM D2863
Property Data

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Manufacturer Notes:
PBI Performance Products, Inc.

Category Notes

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